冀北承德盆地髫髻山组火山岩的时代
Age of the Tiaojishan Formation volcanics in the Chengde Basin, northern Hebei province.
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摘要: 随着近年来的研究进展,代表燕山期大规模火山喷发的髫髻山期(蓝旗期)火山岩的年代学数据得到迅速积累.本文在结合前人对燕山地区髫髻山期(蓝旗期)火山岩U-Pb同位素定年工作的基础上,对取自冀北承德盆地兴隆山附近髫髻山组火山岩顶、底样品的锆石进行U-Pb LA-ICP-MS定年,试图进一步限定该地区髫髻山期火山岩起始和结束的时代.承德盆地髫髻山组火山岩定年结果表明,其顶部晶屑凝灰岩时代为153±1Ma(2σ),底部粗安岩时代为156±3Ma(2σ).两者时代在误差范围内一致,说明该地区髫髻山组火山岩喷发是在短时期内完成的.燕山地区髫髻山期(蓝旗期)火山岩时代综合对比分析结果表明髫髻山组(蓝旗组)火山岩初步限定的底部年龄和顶部年龄分别为158±1Ma、153±1Ma.其形成时代在晚侏罗世.土城子组(后城组)与髫髻山组(蓝旗组)火山岩的界线年龄为153±1Ma,这是第一次获得我国中生代陆相地层界线年龄.土城子组顶部的时限确定在134±2～136±2Ma之间.其沉积时代为晚侏罗世至早白垩世.而髫髻山组火山岩之下的九龙山组的时代可能亦为晚侏罗世.区域张家口组的底部时代限定在134±2Ma.
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关键词:
- 承德盆地 /
- 髫髻山组（蓝旗组） /
- 土城子组（后城组） /
- 锆石LA—ICP—MS /
- U—Pb定年
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[1] Andersen T.2002. Correction of common Pb in U-Pb analyses that do not report 204Pb.Chem.Geol.,192:59-79
[2] Bao YG,Bai ZM and Ge SW.1995. Yansghanian volaninc geology and its volcanic rocks in Beijing.Beijing:Geological Publishing House,1-164(in Chinese)
[3] Chen F,Dou YW and Huang QS.1985. The Mesozoic flora in Western Hills of Beijing.Beijing:Geological Publishing House (in Chinese with English abstract)
[4] Chen YX and Chen WJ.1997. Chronology,Geochemistry and setting of Mesozoic volcanic rocks in western Liaoning and adjacent regions.Beijing; Seismological Press,1 -279 (in Chinese with English abstract)
[5] Chen W,Ji Q,Liu DY,et al.2004. Isotope geochronology of the fossilbearing beds in the Daohugou area,Ningcheng,Inner MongoliaGeological Bulletin of China,23 (12):1165-1169 (in Chinese with English abstract)
[6] Cope TC.2003. Sedimentary Evolution of the Yanshan Fold-thrust Belt,Northeast China.Califonia:Stanford University,1 -230
[7] Cui SQ.1999. On global Meso-Cenozoic intracontinental orogenesis and orogenic belts.Earth Science Frontiers (China University of Geosciences,Beijing),6(4):283 -293 (in Chinese with English abstract)
[8] Davis GA,Zheng YD,Wang C,et al.2001. Mesozoic tectonic evolution of the Yanshan fold and thrust belt,with emphasis on Hebei and Liaoning provinces,northern China.Geological Society of America Memoir,194:171-197
[9] Davis GA.2005. The late Jurassic "Tuchengzi/Houcheng" Formation of the Yanshan Fold-Thrust Belt:an annlysis.Earth Science Frontiers,12(4):328 -344
[10] Gao S,Liu XM,Yuan HL,et al.2002. Determination of forty-two major and trace elements of USGS and NIST SRM glasses by LA-ICPMS.Geostand.Newsl.,26(2):181-196
[11] Gao S,Rudnick RL,Yuang HL,et al.2004. Recycling lower continental crust in the north China craton.Nature,432:892-897
[12] Gradstein FM,Ogg JG,Smith AG,et al.2004. A new geologic time scale with special reference to Precambrian and Neogene.Episodes,272:83-100
[13] Hebei Bureau of Geology.1976.1∶ 200000 Geological Map of Chengde Sheet and Its Explanation (in Chinese)
[14] Hebei Bureau of Geology and Mineral Resources.1989. Regional Geology of Hebei Province,Beijing and Tianjin Municipality.Beijing:Geological Publishing House,741 (in Chinese)
[15] He HY,Wang XL,Zhou ZH,et al.2004.40Ar/39Ar dating of ignimbrite from Inner Mongolia,northeastern China,indicates a post-Middle Jurassic age for the overlying Daohugou Bed.Geophysical Research Letter,31:L20609,4
[16] Ji Q,Chen W,Wang WL,et al.2004. Mesozoic Jehol Biota of western Liaoning,China.Beijing:Geological Publishing House,1 -375(in Chinese)
[17] Ji Q,Liu YQ,Chen W,et al.2005. On the Geological age of Daohugou biota.Geological Review,51 (6):609-312 (in Chinese with English abstract)
[18] Li WP,Lu FX and Li XH.2001. Geochemical Features and Origin of Volcanic Rocks of Tiaojishan Formation in Western Hills of Beijing.Acta Petrologica Et Mineralogica,20 (2):123-133 (in Chinese with English abstract)
[19] Li WP,Li XH,Lu FX,et al.2001. Genesis and geological significance for the middle Jurassic high Sr and low Y type volcanic rocks in Fuxin area of west Liaoning,northeastern China.Acta Petrologica Sinica,17(4):523 -532(in Chinese with English abstract)
[20] Li WP and Li XH.2004. Petrogenesis and its implication for the middle-late Jurassic intermediate-acidic volcanic rocks in the middle section of Yanshan orogen.Acta Petrologica Sinica,20 (3):501 -510(in Chinese with English abstract)
[21] Liaoning Regional Stratigraphic Table Group.1978. Regional Stratigraphic Table of the Northeast China Area(Fascicule Liaoning Province).Beijing:Geological Publishing House(in Chinese)
[22] Liaoning Bureau of Geology and Mineral Resources.1989. Regional Geology of Liaoning Province.Beijing:Geological Publishing House,1-851 (in Chinese)
[23] Liu XW,Hu JM,Zhao Y,et al.2005. Division and correlation of EarlyMiddle Jurassic stratigraphy in the areas of northern Hebei.Geological Bulletin of China,24 (9):872-878 (in Chinese with English abstract)
[24] Liu YQ,Liu YX,Li PX,et al.2004. Daohugou biota-bearing lithostratigraphic succession on the southeastern margin of the Ningcheng basin,Inner Mongolia,and its geochronology.Geological Bulletin of China,23(12):1181-1187 (in Chinese with English abstract)
[25] Liu YQ,Li PX and Tian SG.2003. SHRIMP U-Pb zircon age of Late Mesozoic tuff (lava) in Luangping basin northern Hebei,and its implicaitions.Acta Petrologica Mineralogica,22(3):237 -244(in Chinese with English abstract)
[26] Ludwig KR.1999. User\'s Manual for Isoplot /Ex,Version 2.06:a geochronological toolkit for Microsoft excel.Berkeley Geochronology Center,Special Publication (1a):49
[27] Niu BG,He ZJ,Song B,et al.2004. SHRIMP geochronology of volcanics of the Zhangjiakou and Yixian Formations,Northern Hebei Province,With a discussion on the age of the Xing\'anling Group of the Great Hinggan Mountains and volcanic strata of the southeastern coastal area of China.Acta Geologica Sinica (English Edition),78:1214-1288
[28] Peng YD,Zhang LD,Chen W,et al.2003.40Ar-39Ar and K-Ar dating of the Yixian Formation volcanic rocks,western Liaoning Province,China.Geochimica,32(5):427 -435
[29] Sha JG.2005. Current situation of the Jurassic chronostratigraphic studies in China.Journal of Stratigraphy,29 (2):124-128 (in Chinese with English abstract)
[30] Song HL.1999. Characteristic of Yanshan type intraplate orogenic belts and a discussion on its dynamoics.Earth Science Frontiers,6 (4):309 -316 (in Chinese with English abstract)
[31] Stratigraphic Dictionary Group of China.2000. Stratigraphic Dictionary of China (Jurassic).Beijing:Geological Publishing House,1-154(in Chinese)
[32] Swisher CC,Wang XL,Zhou ZH,et al.2001. New evidence of the Yixian Formation isotopic ages and the dating of the Tuchengzi Formation 40Ar-39 Ar.Chinese Science Bulletin,46 (23):2009 -2013(in Chinese)
[33] Wang XL,Zhou ZH,He HY,et al.2005. Stratigraphic correlation and age discussion of zone of fossil of Daohugou biota of Ningcheng in Mongolia.Science Bulletin,50(19):2127-2135 (in Chinese)
[34] Xu G,Zhao Y,Wu H,et al.2005. Late Triassic-Middle Jurassic stratigraphic succession in the Niuyingzi Basin,Lingyuan County,Western Liaoning and the correlation of regional stratigraphic sequences in the Yanliao region.Acta Geoscientica Sinica,26 (4):299 -308(in Chinese with English abstract)
[35] Xu G,Zhao Y,Gao R,et al.2006. Mesozoic basin deformation of Yanshan Folded -fault Belt-recordes of the intraplate deformation process:a case study of Xiabanchen,Chende-Shangbancheng and Beitai Basins.Acta Geoscientica Sinica,27(1):1-12(in Chinese with English abstract)
[36] Yuan HL,Wu FY,Gao S,et al.2003. Determination of U-Pb age and rare earth element concentrations of zircons from Cenozoic intrusions in northeastern China by laser ablation ICP-MS.Chinese Science Bulletin,48(22):1511-1520(in Chinese)
[37] Yuan HL,Gao S,Liu XM,et al.2004. Accurate U-Pb Age and Trace Element Determinations of Zircon by Laser Ablation-Inductively Coupled Plasma Mass Spectrometry.Geoanalytical and Geostandard Newsletters,28 (3):353-370
[38] Yuan HL,Liu XM,Liu YS,et al.2005. Study of Zircon U-Pb chronology and geochemistry of the Mesozoic Volcanic in western Hills of Beijing.Science in China,Series D,35(9):821 -836
[39] Yang W and Li SG.2005. Chronology and geochemistry of Mesozoic volcanic rock in the Western Liaoning province:restraint of the lithosphere thining mechanism in North China.In:Abstract of 2005National Symposium on Petrology and Geodynamics.November 14 -20,2005,Hangzhou,Zhejiang province:103.(in Chinese)
[40] Zhao Y,Cui SQ,Gu T,et al.2002. Evolution off a Jurassic basin of the Western Hills,Beijing,North China and its tectonic implications.Geological Bulletin of China,21 (4-5):211-217 (in Chinese with English abstract)
[41] Zhao Y,Zhang SH,Xu G,et al.2004a.The Jurassic major tectonic events of the Yanshanian intraplate deformation belt.Geological Bulletin of China,23(9 -10):854 -863 (in Chinese with English abstract)
[42] Zhao Y,Xu G,Zhang SH,et al..2004b.Yanshanian movement and conversion of tectonic regimes in East Asia.Earth Science Frontiers,11(3):319 -328(in Chinese with English abstract)
[43] Zhao Y,Song B,Zhang SH,et al.2006. Geochronology of the inheritec zircon from Jurassic Nandaling Basalt of the Western Hills of Beijing,North China:its implications.Earth Science Frontiers,13(2):183-190(in Chinese with English abstract)
[44] Zhang H,Yuan HL,Hu ZC,et al.2005a.U-Pb zircon dating of the Mesozoic volcanic strata in Luanping of North Hebei and its significance.Earth Science,30 (6):707-720 (in Chinese with English abstract)
[45] Zhang H,Liu XM,Zhang YQ,et al.2005b.Zircon U-Pb ages and significance of bottom and top beds of Zhangjiakou Formation in Liaoning and Hebei Province.Earth Science-Journal of China University of Geosciences,30(4):387 -401
[46] 鲍亦冈,白志民,葛世炜等.1995北京燕山期火山岩地质及火山岩.北京:地质出版社,1-164
[47] 陈芬,窦亚伟,黄其胜.1985.北京西山侏罗纪植物群.北京:地质出版社
[48] 陈义贤,陈文寄,周新华等.1997.辽西及邻区中生代火山岩-年代学、地球化学和构造背景.北京:地震出版社,1-277
[49] 陈文,季强,刘敦一等.2004.内蒙古宁城地区道虎沟化石层同位素年代学.地质通报,23(12):1165-1169
[50] 崔盛芹.1999.全球性中-新生代陆内造山作用与造山带.地学前缘(中国地质大学,北京).6(4):283-293
[51] 河北省地质局.1976.1∶20万承德幅地质图及说明书.1976
[52] 河北省地质矿产局.1989.河北省北京市天津市区域地质志.北京:地质出版社,741
[53] 季强.2004.中国辽西中生代热河生物群.北京:地质出版社,1-375
[54] 季强,柳永清,成文等.2005.再论道虎沟生物群的时代.地质论评,51(6):609-612
[55] 李伍平,路凤香,李献华.2001a.北京西山髻髻山组火山岩的地球化学特征与岩浆起源.岩石矿物学杂志,20(2):123-133
[56] 李伍平,李献华,路凤香等.2001b.辽西中侏罗世高Sr低Y型火山岩的成因及其地质意义.岩石学报,17(4):523-532
[57] 李伍平,李献华.2004.燕山造山带中段中晚侏罗世中酸性火山岩的成因及其意义.岩石学报,20(3):501-510
[58] 辽宁省地质矿产局.1989.辽宁省区域地质志.北京:地质出版社,1-851
[59] 辽宁地层典编写组.1978.东北地区区域地层表-辽宁省分册.北京:地质出版社
[60] 刘晓文,胡健民,赵越等.2005.冀北地区早、中侏罗世地层划分及其区域对比,地质通报,24(9):872-878
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